Datasheet LT6015, LT6016, LT6017 (Analog Devices) - 10
| 制造商 | Analog Devices |
| 描述 | 3.2MHz, 0.8V/μs Low Power, Over-The-Top Precision Op Amps |
| 页数 / 页 | 22 / 10 — Typical perForMance characTerisTics. Long Term Stability of Five. Input … |
| 文件格式/大小 | PDF / 1.0 Mb |
| 文件语言 | 英语 |
Typical perForMance characTerisTics. Long Term Stability of Five. Input Bias Current vs Input. Representative Units
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LT6015/LT6016/LT6017
Typical perForMance characTerisTics Long Term Stability of Five Input Bias Current vs Input Input Bias Current vs Input Representative Units Common Mode Voltage Common Mode Voltage
5 20 25 VS = 5V 5 UNITS, 10 CHANNELS VS = 5V 4 MS8 PACKAGE 3 15 2 0 1 10 0 –1 5 –25 –2 TA = 125°C TA = 125°C INPUT BIAS CURRENT (µA) T INPUT BIAS CURRENT (nA) T –3 0 A = 85°C A = 85°C CHANGE IN OFFSET VOLTAGE (µV) TA = 25°C TA = 25°C –4 CHANNEL A TA = –45°C TA = –45°C CHANNEL B TA = –55°C TA = –55°C –5 –5 –50 0 1 2 3 4 0.1 1 10 100 0.001 0.01 0.1 1 10 TIME (MONTHS) INPUT COMMON MODE VOLTAGE (V) INPUT COMMON MODE VOLTAGE (V) 601567 G19 601567 G20 601567 G21
Input Bias Current vs Supply Reverse Supply Current Voltage Supply Current vs Supply Voltage vs Reverse Supply Voltage
12.5 600 10 TA = 125°C NON-INVERTING OP AMP CONFIGURATION TA = 85°C TA = 150°C +INA, +INB TIED TO V– 10.0 TA = 25°C 500 5 TA = –45°C TA = –55°C T T A = 130°C A = –55°C 7.5 400 0 5.0 300 –5 TA = 150°C 2.5 200 TA = –55°C INPUT BIAS CURRENT (nA) –10 TA = 25°C 0.0 100 PARAMETRIC SWEEP IN ~25°C SUPPLY CURRENT PER AMPLIFIER (µA) INCREMENTS –2.5 0 –15 REVERSE SUPPLY CURRENT PER AMPLIFIER (µA) 0 10 20 30 40 50 0 10 20 30 40 50 –60 –50 –40 –30 –20 –10 0 SUPPLY VOLTAGE (V) SUPPLY VOLTAGE (V) SUPPLY VOLTAGE (V) 601567 G22 601567 G23 601567 G24
Over-The-Top Noise Density Noise Density vs Frequency vs Frequency 0.1Hz to 10Hz Noise
40 2.00 60 60 VS = 5V VS = ±2.5V TO ±25V ) CURRENT NOISE DENSITY (pA/√ 35 1.75 ) CURRENT NOISE DENSITY (pA/√ VCM = 5V TA = 25°C Hz Hz 50 50 30 1.50 40 40 25 1.25 20 VOLTAGE NOISE 1.00 30 VOLTAGE NOISE 30 15 0.75 20 20 CURRENT NOISE 10 0.50 Hz Hz NOISE VOLTAGE (100nV/DIV) VOLTAGE NOISE DENSITY (nV/√ ) VOLTAGE NOISE DENSITY (nV/√ 10 10 ) 5 CURRENT NOISE 0.25 0 0 0 0 1 10 100 1000 10k 100k 1 10 100 1000 0 2 4 6 8 10 FREQUENCY (Hz) FREQUENCY (Hz) TIME (SEC) 601567 G25 601567 G26 601567 G27 601567ff 10 For more information www.linear.com/LT6015 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Simplified Schematic Typical Applications Package Description Revision History Related Parts
Typical perForMance characTerisTics Long Term Stability of Five Input Bias Current vs Input Input Bias Current vs Input Representative Units Common Mode Voltage Common Mode Voltage
5 20 25 VS = 5V 5 UNITS, 10 CHANNELS VS = 5V 4 MS8 PACKAGE 3 15 2 0 1 10 0 –1 5 –25 –2 TA = 125°C TA = 125°C INPUT BIAS CURRENT (µA) T INPUT BIAS CURRENT (nA) T –3 0 A = 85°C A = 85°C CHANGE IN OFFSET VOLTAGE (µV) TA = 25°C TA = 25°C –4 CHANNEL A TA = –45°C TA = –45°C CHANNEL B TA = –55°C TA = –55°C –5 –5 –50 0 1 2 3 4 0.1 1 10 100 0.001 0.01 0.1 1 10 TIME (MONTHS) INPUT COMMON MODE VOLTAGE (V) INPUT COMMON MODE VOLTAGE (V) 601567 G19 601567 G20 601567 G21
Input Bias Current vs Supply Reverse Supply Current Voltage Supply Current vs Supply Voltage vs Reverse Supply Voltage
12.5 600 10 TA = 125°C NON-INVERTING OP AMP CONFIGURATION TA = 85°C TA = 150°C +INA, +INB TIED TO V– 10.0 TA = 25°C 500 5 TA = –45°C TA = –55°C T T A = 130°C A = –55°C 7.5 400 0 5.0 300 –5 TA = 150°C 2.5 200 TA = –55°C INPUT BIAS CURRENT (nA) –10 TA = 25°C 0.0 100 PARAMETRIC SWEEP IN ~25°C SUPPLY CURRENT PER AMPLIFIER (µA) INCREMENTS –2.5 0 –15 REVERSE SUPPLY CURRENT PER AMPLIFIER (µA) 0 10 20 30 40 50 0 10 20 30 40 50 –60 –50 –40 –30 –20 –10 0 SUPPLY VOLTAGE (V) SUPPLY VOLTAGE (V) SUPPLY VOLTAGE (V) 601567 G22 601567 G23 601567 G24
Over-The-Top Noise Density Noise Density vs Frequency vs Frequency 0.1Hz to 10Hz Noise
40 2.00 60 60 VS = 5V VS = ±2.5V TO ±25V ) CURRENT NOISE DENSITY (pA/√ 35 1.75 ) CURRENT NOISE DENSITY (pA/√ VCM = 5V TA = 25°C Hz Hz 50 50 30 1.50 40 40 25 1.25 20 VOLTAGE NOISE 1.00 30 VOLTAGE NOISE 30 15 0.75 20 20 CURRENT NOISE 10 0.50 Hz Hz NOISE VOLTAGE (100nV/DIV) VOLTAGE NOISE DENSITY (nV/√ ) VOLTAGE NOISE DENSITY (nV/√ 10 10 ) 5 CURRENT NOISE 0.25 0 0 0 0 1 10 100 1000 10k 100k 1 10 100 1000 0 2 4 6 8 10 FREQUENCY (Hz) FREQUENCY (Hz) TIME (SEC) 601567 G25 601567 G26 601567 G27 601567ff 10 For more information www.linear.com/LT6015 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Simplified Schematic Typical Applications Package Description Revision History Related Parts